Long considered the standard for excellence in mineral exploration technology, the ASD TerraSpec® line of portable and rugged infrared mineral analyzers has been upgraded to help you determine the viability of potential mining sites faster than ever before. The TerraSpec 4 Hi-Res mineral spectrometer uses 6 nm resolution and enhanced performance in the SWIR 1 and 2 regions to quickly and accurately measure diverse geologic samples, including those with darker mineral features. Mobile, compact and extremely durable, TerraSpec 4 Hi-res is ready for work in any environment. (Detail)